Overall on the next 14 days there will be 2 days with snow in Tadoussac and a total of 5.6 cm of snow.
It will be snowy on the following days:
Tadoussac weather in October 2026
Click on a day for an hourly weather forecast
Wednesday
Oct 14
9.8 mm
6° / 3°
Thursday
Oct 15
0.3 mm
8° / 3°
Friday
Oct 16
5.2 cm
4° / 2°
Saturday
Oct 17
0.4 cm
3° / 0°
Sunday
Oct 18
0 mm
4° / -2°
Monday
Oct 19
0 mm
8° / 3°
Tuesday
Oct 20
0 mm
10° / 6°
Wednesday
Oct 21
0 mm
7° / 4°
Thursday
Oct 22
9.5 mm
9° / 4°
Friday
Oct 23
10 mm
7° / 3°
Saturday
Oct 24
0 mm
6° / 2°
Sunday
Oct 25
7 mm
5° / 4°
Monday
Oct 26
0 mm
5° / 2°
Tuesday
Oct 27
0 mm
6° / 1°
🌨️ Snowy days in Tadoussac 2026 (October)
The average weather in Tadoussac in October
The weather in Tadoussac in October is very cold with temperatures between 4°C and 9°C, warm clothes are a must.
You can expect rain for roughly half of the month of October in Tadoussac. We’re expecting roughly 8 to 15 days of rain, so your rubber boots and umbrella are going to see plenty of use this month if you’re keen on staying dry.
Please note that Tadoussac can expect a few days of snow in October.
Our weather forecast can give you a great sense of what weather to expect in Tadoussac in October 2026.
If you’re planning to visit Tadoussac in the near future, we highly recommend that you review the 14 day weather forecast for Tadoussac before you arrive.
Temperatures
9° / 4°
Rainy Days
8
Snowy Days
2
Dry Days
21
Rainfall
149
mm
Sun Hours
8.8
Hrs
Historic average weather for October
Click on a day for an hourly weather forecast
Explore the weather in Tadoussac in other months
Tadoussac annual weather
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | -8° / -15° | 5 | 6 | 21 | 82 mm | Awful | Tadoussac in January |
| February | -7° / -14° | 5 | 4 | 20 | 80 mm | Awful | Tadoussac in February |
| March | -3° / -9° | 8 | 5 | 19 | 102 mm | Awful | Tadoussac in March |
| April | 4° / -2° | 10 | 8 | 12 | 140 mm | Awful | Tadoussac in April |
| May | 13° / 5° | 8 | 22 | 1 | 118 mm | Bad | Tadoussac in May |
| June | 18° / 10° | 8 | 22 | 0 | 118 mm | Ok | Tadoussac in June |
| July | 22° / 14° | 6 | 25 | 0 | 111 mm | Good | Tadoussac in July |
| August | 21° / 14° | 6 | 25 | 0 | 109 mm | Good | Tadoussac in August |
| September | 17° / 10° | 6 | 24 | 0 | 118 mm | Good | Tadoussac in September |
| October | 9° / 4° | 8 | 21 | 2 | 149 mm | Awful | Tadoussac in October |
| November | 3° / -1° | 6 | 14 | 10 | 99 mm | Awful | Tadoussac in November |
| December | -4° / -9° | 5 | 8 | 18 | 111 mm | Awful | Tadoussac in December |
Temperatures in Tadoussac in October
Rain in Tadoussac in October
Recommended Hotels in Tadoussac
Weather in Tadoussac in October - FAQ
What is the average temperature in Tadoussac in October?
The average temperature in Tadoussac in October is 4/9° C.
What is the chance of rain in Tadoussac in October?
On average, there are 8 rainy days in Tadoussac during October.
Weather wise, is October a good time to visit Tadoussac?
The weather in Tadoussac in October is awful.
Can it snow in Tadoussac in October?
On average, there are 2 snowy days in Tadoussac in October.
More about the weather in Tadoussac